Name of Work:- PROVISION OF SEA EROSION MITIGATION MEASURES AT ND BITRA UNDER GE (NAVY) LAKSHADWEEP
Sl. No.
Item Description
1
Excavation over areas, n. exc. 1.5m deep and getting out soft / loose soil complete all as specified and as directed .
2
M&L boulder pitching, laid dry, hand packed tightly complete all as specified and as directed .
3
M&L boulder filling dry, hand packed tightly, as in wire crate apron bunds complete all as specified and as directed .Note :- Wire crate measured and paid separately
4
S&F 4mm dia galvanised steel wire having zinc alloy coating of 150x100mm mesh, made up into mattresses or cages, lapped, wired and laid in position adcent to wire basket using helical double looping and 'c' type links including closing after filling complete all as specified and as directed .
5
Returning filling in, with excavated soils including spreading, levelling, watering and well ramming in layers n.exc. 25 cm thick complete all as specified and as directed .
6
Removing excavated material to a distance n. exc 50 m and depositing where directed at a level n. exc. 1.5 m above the starting point complete all as specified and as directed .
7
M&L Non- wooven geotextile needle punched and mechanically or thermally bonded type or equivalent made up of polypropylene / polyethylene/ polymide, polyster or any combination there of having thickness of 2-4mm aparent opening size not more than 85 micron complete all as specified and as directed . Please Enable Macros to View BoQ information
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